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ibaikov

278 karma · joined December 4, 2017

twitter.com/igor_baikov
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ibaikov··on Tiny Brutalism
Looks interesting, would be great to have it on steam, I'd buy it.
ibaikov··on Human brain is two separate organs, Stanford Medicine-led research finds
There's a very interesting split-brain experiment [1] and Joe Scott's video about it [2]

TL;DW: Doctors treated corpus callosotomy by severing the bundle of nerve fibers that connect hemispheres of the brain. The surgery effectively stopped seizures from spreading. Left hemisphere handles language, speech, and logical interpretation, right hemisphere handles visual, spatial, and literal tasks.

Because human eyes send visual information to opposite sides of the brain, researchers could show images only to the non-speaking right brain. The right brain could see and physically react to the image (like picking up a matching object with the left hand), but the patient couldn't verbally explain what they were seeing because the left brain was literally in the dark. Instead of saying "I don't know," the speaking left brain would instantly and confidently invent a logical—but completely fake—justification for the action.

[1]: https://en.wikipedia.org/wiki/Split-brain [2]: https://www.youtube.com/watch?v=_TYuTid9a6k

ibaikov··on AliExpress runs silent WebAudio fingerprinting that breaks Bluetooth multipoint
I had this (?) happen. I have a soundbar hooked up through spdif in my pc. It automatically switches sources, so I can play music through airplay and then have it play sounds from pc when I open youtube etc. So it switches from airplay music to pc even when nothing is playing on pc. This was happening on some websites and it is extremely annoying.
ibaikov··on AI-Generated Images Discourage Me from Reading Your Blog
Exactly, I totally forgot there even are existing apis that return open source dog and cat pictures
ibaikov··on AI-Generated Images Discourage Me from Reading Your Blog
So much this, blogs add an image for the sake of having an image. At this point it would be much better to just have a random dog or a cat pic, it is as relevant to your blog post as your random generated thing, but I'd prefer seeing a random happy pup.

And if you generated a pic I suppose you also generated your post, so I'm way less likely to pay attention to it.

ibaikov··on 7.1 Earthquake in Japan
Woah yes I found those on YouTube, didn’t expect them to be fake. This kind of makes sense but also makes me very disappointed of humanity
ibaikov··on 7.1 Earthquake in Japan
Found a few online webcams, but I'm not really sure I saw the earthquake. People didn't even seem to stop on the webcam I was watching. Lots of cars on the bridge afterwards though while before it there were much less, idk
ibaikov··on AI 2040: Plan A
People overestimate progress in physical world. 2035: robot population will soon be larger than the human one

I'd bet that in most places 9 years is about the time needed to build a residential building. I think a good way to think about this is to think of this as producing a serial car. From pitching and capital acquisition to building a prototype to software, regulatory and then the final product which needs multiple factories and supply chains. Yes, of course robots sound cooler and there are compounding effects yada yada, but on the other side there are as many obstacles as things that accelerate this product (like capital acquisition and fearmongering of gov to bend regulatory stuff faster).

ibaikov··on I used sound waves to make espresso
No, reheating for sure will evaporate some compounds and might even overextract it, especially if there are still tiny particles in the coffee - like in moka or ibrik (cezve). Again, drink your shot at room temp or close to it. If brewed correctly, it would be somewhat close to tea or juice. It will still taste good, just cold. Mostly as coffee cools it becomes less bitter, more sweet and a tiny bit pleasantly acidic, more clear and less oily.

Some coffeeshops even recommend to taste it while it cools off and not drink straight away.

At WBC judges need to evaluate coffee as it cools down. Some people brew coffee using extract chilling - over a cool steel ball or using chilled portafilters.

I really don't understand how this myth of 'dead' shots still exists.

ibaikov··on I used sound waves to make espresso
Agree to disagree.

Espresso, pour overs and even cupping shows you different aspects of the coffee when it cools. In fact, if you follow SCA cupping protocol, one of the most important parts is to evaluate the coffee at room temperature.

I can't recall any amazing cups I drank that became worse when they were cool (both V60s and espresso). They become sweet and syrupy, less harsh and bitter. They taste like juice and it just makes you joyful for some reason, it is almost unbelievable that this is coffee.

ibaikov··on I used sound waves to make espresso
It is a myth that an espresso shot 'dies' if you let it sit. A good espresso shot won't become worse.
ibaikov··on Bambu Lab is abusing the open source social contract
Yeah this practice needs to end. You buy a stack of hardware+software that does X.

Imagine if pizza consisted of software and hardware and you only bought hardware but software could be changed by dev/seller. Now your pizza shrunk in size, changed taste, or could only be eaten by a fork that is supplied for free by the pizzashop, otherwise special chemical compounds would make it disintegrate if you'd try to eat it using your hands or anything else. Technically you still have that pizza you bought...

ibaikov··on Bambu Lab is abusing the open source social contract
Your fridge became dependent on updates. Then they added ads to front panel. Then they'll say that you need a subscription to use holiday mode. Then it no longer receives update and touch panel stops working because it can't connect to servers and you'll need to buy a new one or buy an upgraded touch panel for $99 instead of $199 if you'll buy it this week.
ibaikov··on Bambu Lab is abusing the open source social contract
So technically they just said that their printers would be less popular if Orcaslicer ceased to exist.
ibaikov··on Russia Poisons Wikipedia
I, uh, read the title as 'Russian poisons wikipedia', as if there is a list of poisons Russia uses...
ibaikov··on OpenClaw is changing my life
Indeed. When I was just starting every blog and tweet screamed micro-management sucks. It does if the manager does this all the time. But sometimes it is extremely important and prevents disasters.

I guess best managers just develop the hunch and know when to do this and when to ask engineers for smallest details to potentially develop different solutions. You have to be technical enough to do this

ibaikov··on If you care about security you might want to move the iPhone Camera app
Support systems often do this - they stream message and agents already see what you are typing. I know a few banking apps that do this.
ibaikov··on Blender 5.0
Remember to donate to them. They are amazing - free software, great community and they do so much stuff
ibaikov··on Ask HN: Abandoned/dead projects you think died before their time and why?
Artifact by instagram founders. I discovered it (and thought it's great) by reading their termination announcement.
ibaikov··on Ask HN: What are you working on? (September 2025)
This is great. I thought about a different model even before plasticlist: make a subscription and test various products, but people will have a number of upvotes based on their sub streak. They vote for food to test, and then you show results to everyone subbed. Kind of like what examined does, but they do deep dives into medical topics for subs. I think this model will work better than the one you currently have. Awesome project anyways!

It is extremely weird to me that countries don't do that on taxpayers money and show the results publicly, this is what they should do.

ibaikov··on They don't make 'em like that any more: Dyson Pure Cool-Me personal air purifier
I suppose there are Corsi–Rosenthal box designs out there for 3d printing. We don't have filters like this here, otherwise I'd make such a diy purifier instead of buying one
ibaikov··on They don't make 'em like that any more: Dyson Pure Cool-Me personal air purifier
I use a different air purifier, a pretty basic xiaomi one. There are two downsides: it is quite big (I don't mind really) and it can be loud at a high speed.

I host movie nights with friends and sometimes someone might even smoke in the room, air purifier clears the air quite fast and there absolutely are no odors left. So yeah you can and if you solder or 3d print often, I'd suggest to get one, they don't cost much.

I'm not allergic and air here is basically always perfect - 1-5 ppm, but I still love it. It does filter out allergens and people allergic to pets find it easier to breathe (I have a dog). It also lowers amount of dust a bit, and I have an automation to run it on full speed when robot vacuums floors, I think it might help filter some stuff out.

I wish there'd be a way to put activated carbon packs inside somehow, because I'd love to change it more often than the full filter.

ibaikov··on ChatGPT Pulse
Funny, I pitched a much more useful version of this like two years ago with clear use-cases and value proposition
ibaikov··on Charlie Kirk killed at event in Utah
I did not say it was something like an m82. I just wanted to say I believe it wasn't a pistol.
ibaikov··on Charlie Kirk killed at event in Utah
He kicked back hard, so the shooter was using a powerful rifle, I suppose a sniper rifle. Wound is huge, not a pistol wound.

He was shot in the neck because the shooter is amateur and didn't account for the bullet drop on this distance.

ibaikov··on The MiniPC Revolution
I liked the idea of type-c GPUs but there are so many problems again that it's just useless. It also should be something better than just a GPU tho, have HDMI eARC etc.
ibaikov··on The MiniPC Revolution
Wow that's cool, Gabe is an underrated CEO. Thanks for posting this since I do not follow anything gaming anymore.

I hope they'll fix their rumored team wars inside the company.

ibaikov··on The MiniPC Revolution
I agree and already got two minipcs I selfhost a lot of stuff now. I just now realized it is basically the future Gabe Newell predicted and wanted to make with Steam Machines [1], but he was wrong by targeting gamers and a little too early (perhaps?). Maybe they will succeed precisely because of this revolution.

I got soooo tired setting up a gaming system for parties on my projector. There are so many various problems and tweaks, gamepads disconnecting if you put a hand between the gamepad and the pc/playstation etc. BSODs on windows, driver problems and stupid obscure things varying from pc to pc. I want plug and play, but consoles have their own problems and limitations. I am too old to debug this stuff to play a game for so little time, I would rather not. I didn't really believe in steam machines at the time, but now I sort of do, especially with game streaming and local LLMs that might be hosted there now.

[1] https://en.wikipedia.org/wiki/Steam_Machine_(computer)

ibaikov··on Building the mouse Logitech won't make
Its called dropshipping and there are dedicated sites to make the process easier, however I never used one.
ibaikov··on Building the mouse Logitech won't make
I successfully removed this coating from my razer mouse using alcohol, it was pretty easy to do. The coating felt good when I unboxed the mouse, but yeah it turned into this chewed gum mess, now it's just plastic which is ok.

Also turned out that disassembling the mouse was easy, so you probably might just swap the wheel entirely.

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